UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KtWW9Yu+YUGdagV5fUuvjEjT7xVJ55unGe057ymm8BM=' 
WHERE 
  key_id = 'f86e69ec7c95dbff41cbc2595c48cd3511eb2f379beabb9d1c745a999ac6db63' 
  AND (
    token = 'KtWW9Yu+YUGdagV5fUuvjEjT7xVJ55unGe057ymm8BM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )